Ada's Natural Market - Vitamin D3 5,000 IU Tablets (60ct / 60 servings) - $0.32/serving*

• Contains 5,000 IU of vitamin D3 (cholecalciferol) per tablet
• Vitamin D source derived from wool oil (lanolin)
• Promotes overall cellular wellness, immune, bone, and prostate health
• Free of lactose - found in other brands' high-dose vitamin D
• Suggested use: Take one tablet daily with food; do not exceed two tablets per day unless directed by a physician
• CONTAINS NO artificial colors, flavors, or preservatives; no wheat, gluten, milk, eggs, peanuts, tree nuts, soy, crustacean shellfish or fish

It is estimated that 40% of the population over the age of 50 is deficient in vitamin D. Recently, researchers have had a renewed interest in this nutrient, finding it provides various benefits to health not previously known. Vitamin D helps maintain healthy bones by stimulating the absorption of calcium in the body. Without it, the body is unable to utilize the calcium supplied via the diet or supplements. Recent research has found correlations between low vitamin D intake and higher rates negative health issues.

Vitamin D is commonly referred to as the "sunshine vitamin," but many people do not spend enough time outdoors to obtain this benefit. What's more, it is very difficult to obtain enought from a typical diet, as most foods are a poor source of vitamin D. The body manufactures vitamin D when the skin is exposed to sunlight; therefore, it is recommended that people living in northern latitudes, not exposed to the sunlight or who use sunscreen should supplement with the nutrient. Even though the RDA is set at 400 IU, many experts now recommend much higher doses, especially for those at risk for deficiency such as the elderly, African-Americans, night shift workers, those living in the northern latitudes or that lack sun exposure, and those who do not consume enough vitamin D-rich foods.